Question

a number when added to its two thirds is equal to 55 find the number ​

Answer 1

Answer:

the number is 33

Step-by-step explanation:

let the number be x

2/3of the number is 2x/3

atq, x+2x/3= 55

(3x+2x)/3 =55

5x/3=55

5x= 165

x= 165/ 5

x= 33

Answer 2

Find the value of x:

Step-by-step explanation:

$\ Given \ that:\\\\\ To \ adding \ two \ is = \ 55\\\\\ Let \ the \ first \ number \ is = \ x \\\\\ second \ number \ is \ = \frac{2x}{3}\\\\ \ Adding \ above \ number \rightarrow \ x +\frac{2x}{3} =55$

$\rightarrow x+\frac{2x}{3} = 55\\\\\ adding \ number \ by \ taking \ L.C.M\\\\\rightarrow x+\frac{2x}{3} = 55\\\\\rightarrow \frac{3x+2x}{3} = 55\\\\\rightarrow \frac{5x}{3} = 55\\\\\ \rightarrow \ x= \frac{55 \times 3}{5} \\\\\rightarrow \ x= 11 \times 3 \\\\\rightarrow \ x= 33$

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